Don't let a failing battery slow you down. Shop replacement batteries for 2021 Lexus LS500s today and schedule a quick installation at Firestone Complete Auto Care.
Researching battery replacements for your Lexus LS500? Use this chart to find the right battery size and CCAs for your Lexus LS500.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| 93-1 | V6/3.4L | Replacement 24 months | Performance months | 825 |
| 94RH7 | V6/3.4L | Replacement 36 months | Performance months | 800 |
| H6-AGM | V6/3.4L | Replacement 36 months | Performance months | 760 |
| BATTERIES |
|---|
|
V6/3.4L - Battery: 93-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 825 |
|
V6/3.4L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800 |
|
V6/3.4L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760 |
You can pretty much drive your Lexus LS500 until you don't want to anymore. But your LS500's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2021 Lexus LS500 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated battery or check engine light, swollen battery case, corrosion-covered posts, or dim headlights can all be signs that your battery is on its last leg.
Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Stop by for a free battery test and, if necessary, a battery replacement to help keep your 2021 Lexus LS500 running! Car batteries are one of our many specialties! Our expert technicians understand Lexus service recommendations for LS500 battery cold cranking amps and reserve capacity. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.
We know what’s best for your Lexus LS500, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard LS500 batteries surpass expectations using state-of-the-art advancements to satisfy the growing power demands of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your LS500 and get behind the wheel with confidence. Why? Because performance will be there when you need it most. That's the kind of battery we deliver.
Got a new car battery installed in your 2021 Lexus LS500? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by limiting short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.
Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a LS500-specific battery question, stop by your nearest store. Our technicians are happy to help.